New Rn3 Pattern Lock

Jun 16, 2016
Firstly sorry if my english is bad.

My problem is next:
Yesterday I get RN3 PRO from delivery and turn it on, the phone was working fine (I was reading a newspaper on internet) and then I have accidentally rebot them. When phone boots up I saw that it asked pattern lock, but I have never enabled it.
Now I dont now what to do. I hadn t root phone or something like that, I even dont put sim card and login with my mail adress.

Any suggestion is good. I would be glad if anyone can tell me have to fix that.

Thanks in advanced.